Shandong Gangzheng Steel Co., Ltd.

AZ55 Galvalume Steel Sheet

AZ55 aluminum zinc plated steel coil is coated with 55% aluminum zinc alloy by hot dip plating process. It has excellent corrosion resistance and can be used in various applications, such as the automotive industry, shipbuilding industry, construction industry, etc. In addition to being an excellent outdoor material, AZ55 aluminized zinc steel coil also has many other advantages. For example, it can be used for electrical equipment manufacturing or decoration, such as fences. In addition to these uses, this steel can also be used in various industrial applications because of its good mechanical properties and corrosion resistance.

Classification :

Galvalume Steel Sheet

WhatsApp : +8615315708888

E-mail : gangzheng@sdgzsteel.com

PRODUCT DETAILS

AZ55 Galvalume Steel Sheet Description

AZ55 is the standard for galvanized steel sheets and coils used in a variety of applications, including roofing and siding. The AZ55 name refers to the thickness of the coating on the steel plate or coil, which is between 0.375 and 1.5mm (0.015 and 0.059 inches).
AZ55 aluminum zinc plated steel coil is coated with 55% aluminum zinc alloy by hot dip plating process. It has excellent corrosion resistance and can be used in various applications, such as the automotive industry, shipbuilding industry, construction industry, etc. In addition to being an excellent outdoor material, AZ55 aluminized zinc steel coil also has many other advantages. For example, it can be used for electrical equipment manufacturing or decoration, such as fences. In addition to these uses, this steel can also be used in various industrial applications because of its good mechanical properties and corrosion resistance.

Scope of Application

Construction industry: such as roof, internal and external wall panels, sound insulation walls, pipes, garages, etc.
Automotive industry: such as mufflers, exhaust pipes, wiper accessories, fuel tanks, truck containers, etc.
Household appliances: such as refrigerator backplane, air conditioner, microwave oven, LED backlight, electric cabinet, etc
Agricultural use: such as greenhouse, granary, pig farm, chicken coop, etc
Other industries: such as heat exchangers, dryers, etc.

Product Parameters

Product Name	AZ55 Galvalume Steel Sheet
Thickness	0.12mm-6.00mm
Width	600mm-1500mm
Length	1m-12m, Support Customization
Standard	AISI, ASTM, DIN, JIS, GB, JIS, SUS, EN, etc.
Thickness of Aluminum Zinc Coating	30-185g/m²
Content of Al-Zn Coating	Al: 55%, Zn: 43.5%, Si: 1.5%

Chemical Composition

Al	Zn	Si	Fe	Cu	Cd	Pb	Sn	Ni	Close Cr
55-58	41-43	1.5-2	0.25	0.03	0.05	0.01	0.05	0.05	0.05

Mechanical Properties

Grade	Yield Strength MPa≥	Tensile Strength MPa≥	Elongation A%≥
DX51D Z/ZM/AZ/AM	240-380	270-500	22
DX52D Z/ZM/AZ/AM	140-300	270-420	26
DX53D Z/ZM/AZ/AM	140-260	270-380	30
DX54D Z/ZM/AZ/AM	120-220	260-350	36
S220GD Z/ZM/AM	220	300	20
S250GD Z/ZM/AZ/AM	250	330	19
S280GD Z/ZM/AM	280	360	18
S300GD A/AM	300	380	18
S320GD Z/ZM/AM	320	390	17
S350GD Z/ZM/AZ/AM	350	420	16
S450GD A/AM	450	480	15
S550GD Z/ZM/AZ/AM	550	550	-

Galvanized Surface Selection

Zero Spangle	Minimized Spangle	Normal Spangle	Large Spangle

Type of Coating

Recommended Coating Weight

Factory Appearance

Packing and delivery

In addition to independent production, the company has also signed annual sales contracts with major steel mills. The company has sufficient inventory and complete variety specifications.

Customer Visit

Adhering to the philosophy of "Excellence in Quality, Service First", the company has established long-term and stable partnerships with many Fortune 500 companies. Through strategic resource coordination and customized services, we help our partners enhance their market competitiveness.

Customer Praise

With an annual sales volume of over 3000,000 tons, the company mainly deals in stainless steel plates, coils, pipes, bars and nickel-based alloys. With a professional foreign trade team, our products are exported to more than 50 countries and regions worldwide, including the United States, Germany and India.

APPLICATION FIELD

Construction machinery manufacturing field

Intelligent manufacturing field

Energy Industry

Electronic Information Field

Precision Instruments

Energy storage sector

FACTORY WORKSHOP

FAQ

Q: Are you trading company or manufacturer?

A: We are factory.

Q: How can we guarantee quality?

A: Always a pre-production sample before mass production and a final Inspection before shipment.

Q: How long is your delivery time?

A: Generally it`s 5-10 days if the goods are in stock;it`s 15-20 days if not in stock,it`s according to quantity.

Q: Why should you buy from us not from other suppliers?

A: Provide Quality Products, Excellent Service, Competitive Prices and Prompt Delivery.

Q: Do you provide sample? Free or extra?

A: We offer the sample for free charge but we do not pay the freight.